In a health emergency, you want District 12 tribute Katniss Everdeen on your side. "The Hunger Games" star Jennifer Lawrence may have saved a girl's life after the underage female collapsed on the front lawn of Lawrence's Los Angeles apartment complex. The Santa Monica Police Department told TMZ the 21-year-old actress was walking her dog when she saw the girl laid out on her back, rushed over to help and then got someone to call 911. Paramedics treated the unidentified juvenile on the scene but no hospitalization was required -- alcohol may have been involved in the incident.» See photos of Jennifer Lawrence's heroic rescue at Daily Mail.

Taking a break from insulting his fans on Twitter is Louis C.K., who's now selling tickets directly to his fans. Dropping Ticketmaster, the funnyman has switched to using eTix, the same criticized retailer the New York State Fair has started using for Grandstand concerts. His upcoming tour dates now cost $45 each, which he claims is "less than anyone has actually paid to see me (after ticket charges) in about two years." The "Louie" TV star used a similar DIY approach last year when he sold his last stand-up comedy special directly through his website for $5 and made more than a million dollars in a week.» Read more at Louis C.K.'s new ticket-selling approach at Vulture.

Alec Baldwin's fiancee Hilaria Thomas had a cheeky wardrobe malfunction in New York City over the weekend. The 28-year-old yoga instructor was spotted wearing a short dress on a windy day, when a gust blew up her dress and exposed her bare bottom. Unless she wants to be like Marilyn Monroe, she should remember to wear underwear next time. "An unfortunate tabloid appearance," Thomas tweeted, while Baldwin's 16-year-old daughter Ireland joked that her future stepmother had a nice "culo," the Spanish word for butt. The Spain native and the "30 Rock" actor are expected to tie the knot this weekend in Manhattan.» See NSFW photos of Hilaria Thomas' exposed "culo" at In Flex We Trust.

Rock fans will be happy to hear The Rolling Stones and Jack White may be teaming up soon. Keith Richards said he and White "recorded a couple of tracks" together that could see the light of day soon from White's Third Man Records -- and probably on vinyl. The former White Stripes frontman recently said, "There's no romance for me to sing to you about an iPod." Richards and Mick Jagger will meet in July to talk about plans, including a 50th anniversary tour and possibly some new material with Jack White as an option to produce their next album. "That's always a possibility," Richards said. "The door is wide open."» Read more at NME.

Taking a break from his cross-dressing "Madea" character, Tyler Perry stars in upcoming movie "Alex Cross" as the titular cop on the hunt for a serial killer, played by a jacked up, MMA-fighting Matthew Fox. A new poster and trailer are out for the film, directed by "The Fast & the Furious" director Rob Cohen and also starring Jean Reno, Edward Burns and Rachel Nichols.

President Barack Obama can sing pretty well, but autotune helps the Commander in Chief cover pop songs like "Call Me Maybe." Now you can watch Obama sing Justin Bieber's "Boyfriend" thanks to cut-up speech clips from the White House website's public domain: